This site uses cookies to provide you with a great user experience and to show you relevant ads. If you’re OK with that, just continue. To find out more, please review our privacy policy.
In 2003 Aprilia switched production of the SR50 from using a Morini engine in favour of the Piaggio 50cc liquid cooled 2-stroke HI-PER2 engine which is favoured for its reliability and tuning possibilities.
The SR50 continues to use 13 inch wheels along with front and rear hydraulic disc brakes. In 2004 the SR50 received a fresh look with a new frame design and restyled panels, the new design is now called the SR50 R.
In 2003 Aprilia switched production of the SR50 from using a Morini engine in favour of the Piaggio 50cc liquid cooled 2-stroke HI-PER2 engine which is favoured for its reliability and tuning possibilities.
The SR50 continues to use 13 inch wheels along with front and rear hydraulic disc brakes. In 2004 the SR50 received a fresh look with a new frame design and restyled panels, the new design is now called the SR50 R.
